Заповядай:


- Supports H.323 V4, SIP RFC2543/RFC3261, MGCP RFC2705/RFC3435 and Net2Phone.
- Dynamic voice jitter buffer ensures clear and stable voice quality
- Support various audio codec including G.711A/U-law, G.723.1, G.729A/B, G.728, G.726, GSM610
- Easy to setup and configure by Telnet/Web
- Firmware upgrade by TFTP
- Call Hold, Transfer, CallForward, DoNotDisturb, FollowMe, 100xSpeedDials
- Voice active detect, comfort noise generation
- Compliant 16ms echo cancellation
- LCD display 2xLine Alpha Numeric & review receive/made/missed calls
- Dialing rules based on E.164 coding
- Support built-in H.323 proxy
- IP 2 IP Calling (No Server Needed)
- Dimensions 215mm x 190mm x 70 mm
- Weight 1500g
- LCD 2 lines 24 character for alphanumeric display
- IP Network Port 1 X 10Base-T LAN port (Version A)
- IP Network Port 2 X 10Base-T LAN port (Version B)
- IP Network Port 2 X 10/100Base-T LAN port (Version C)
- Universal Power Supply 100-240V Input, 9V DC/1A output
- Humidity 10-95%RH
- Operating Temperature 0-40 degrees

П.П. Цената си е цена и е за 1 бр. Който не му харесва - Cisco имат много добри, но скъпи телефони - за тази цена и без екран не можеш да си намериш.

п.п2: Няма "изотчни" дивотии - погледни отзад на произволен LinkSys да видиш какво пише непосредствено до Made in/Assembled in :)